Sonnax high clutch hub 28304 is designed for the extra duty requirements of drag racing GM Powerglides. Machined from a high-quality medium carbon steel forging, this high clutch hub accepts five friction discs for the added load capacity needed in high horsepower racecars. All splines and thrust surfaces are precision machined to exacting tolerances, and the unique lube hole pattern is designed to reduce drag on the friction discs in low gear. The hub also features five lightening holes to reduce rotational-weight without compromising strength.

Accepts five friction discs for increased load capacity
Machined from high strength steel forging
Precision machined splines and thrust surfaces
Strong construction
Lube hole pattern for reduced drag on friction discs in low gear

More From This Category

TCI Speedometer Gear, Driven, 38-Tooth, Blue, GM, 200C, 350C, 375B, TH425, TH400, TH475, 700R4, Each

TCI Speedometer Gear, Driven, 38-Tooth, Blue, GM, 200C, 350C, 375B, TH425, TH400, TH475, 700R4, Each

$52.53

Sonnax Supported Servo Pin & Cover Kit, GM, Powerglide, Each

Sonnax Supported Servo Pin & Cover Kit, GM, Powerglide, Each

$184.61

REID Mark Williams Yoke For Reid Racing Pgh2B, 1350 Joint, Turbo 400 Bushing

REID Mark Williams Yoke For Reid Racing Pgh2B, 1350 Joint, Turbo 400 Bushing

$512.46

Motive Gear Differential Master Bearing Kit, Koyo, For DODGE RAM 1500 2005–2010, Kit

Motive Gear Differential Master Bearing Kit, Koyo, For DODGE RAM 1500 2005–2010, Kit

$305.87

TCI Clutches, Powerglide, High Gear, Heavy Duty Red, .060 in. Thick, Set of 10

TCI Clutches, Powerglide, High Gear, Heavy Duty Red, .060 in. Thick, Set of 10

$496.27